# Symptom Tracker vs Nerva

The clearest difference is rating: Nerva at 4.7 against Symptom Tracker's 4.2. Nerva also leads on review sentiment (73% vs 45%) and update cadence (weekly vs monthly). Symptom Tracker's advantage is device support (5 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Symptom Tracker sells 12 in-app purchases, starting at $5.99 per 7 days and Nerva sells 4 in-app purchases, starting at $43.99 per month. Whichever you choose, the download price is not the number that matters.

Nerva holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Nerva has 15K ratings behind it against 2.3K, so its average is the more settled of the two. Written reviews point the same way: 45% of Symptom Tracker's written reviews are positive against 73% of Nerva's.

Symptom Tracker ships an update monthly, Nerva weekly. Both last shipped on September 24, 2026.

## The numbers

| Metric | Symptom Tracker | Nerva |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (2.3K ratings)](https://appshunter.io/ios/app/symptom-tracker-careclinic/id1455648231/reviews) | **[4.7 (15K ratings)](https://appshunter.io/ios/app/nerva-gut-brain-program/id1467398796/reviews)** |
| Number of ratings | 2.3K | **15K** |
| Positive reviews | 45.3% of reviews | **72.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#145** |
| Size | 199 MB | 134 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [CARECLINIC SOFTWARE INC.](https://appshunter.io/developer/1436021751) | [Mindset Health Pty Ltd](https://appshunter.io/developer/1255073245) |

## What reviewers say

### Symptom Tracker

[App page](https://appshunter.io/ios/app/symptom-tracker-careclinic/id1455648231)

Manage your health by tracking symptoms, medications, and habits. Gain personalized insights and take daily actions to improve your well-being. Ideal for individuals managing chronic conditions or seeking better health management.

**Highlights:** Symptom tracking with visual body mapping, Medication reminders and tracking, Habit and activity logging, Personal health record management, Integration with wearables and health apps, Caregiver and family sharing, Customizable reminders and trackers

**Features:** Family Sharing, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| easy pass | $5.99 | per 7 days |
| flex pass | $9.99 | per month |
| smart pass | $34.99 | per year |
| steady pass | $39.99 | per 6 months |
| limited sale | $49.99 | per year |
| limited deal | $49.99 | per year |
| select pass | $59.99 | per year |
| free access | $59.99 | per year |
| free full access | $59.99 | per year |
| your free week | $79.99 | per year |
| store credit | $1.99 | one-time |
| lifetime upgrade | $139.99 | one-time |

**What reviewers like**

- 💊 Helpful for tracking medication and symptoms
- 📊 Provides useful insights and data analysis
- 🗓️ Effective for managing health conditions
- 🤝 Good for collaboration with caregivers
- 🧠 Beneficial for mental health tracking

**What reviewers complain about**

- 🐛 Buggy and unreliable, with data loss issues
- 💰 Expensive subscription, limited free features
- 📞 Poor customer support and communication
- 🔍 Confusing and unintuitive user interface
- 🔄 Constant prompts to upgrade or review the app

**Reported bugs**

- Medication reminders not working as expected
- Symptoms and data entries disappearing or not saving properly
- Crashes and freezes when trying to access certain features
- Inconsistent behavior when editing or updating information
- Sync issues between mobile app and web version

**Requested features**

- Improved medication management with more flexible reminders
- Better data visualization and analytics tools
- Seamless integration with Apple Health and other health apps
- More customization options for tracking personal health data
- Enhanced support for chronic conditions and complex symptoms


### Nerva

[App page](https://appshunter.io/ios/app/nerva-gut-brain-program/id1467398796)

**Currently charting:** #145 Top Grossing · Health & Fitness (US App Store)

This app offers a personalized gut-brain therapy program to manage symptoms of IBS, FD, GERD, and other gut-brain disorders. It aims to retrain the nervous system and improve communication between the gut and brain through daily sessions and practical tools.

**Highlights:** Personalized gut-brain therapy program, Daily 15-minute retraining sessions, Flare-up management tools, Long-term symptom maintenance plan, AI-driven personalization, Evidence-based clinical research

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nerva IBS program (Monthly) | $43.99 | per month |
| 30% Off Nerva IBS (3 Month) | $60.99 | per 3 months |
| Nerva IBS program (3 Month) | $78.99 | per 3 months |
| Nerva Full Access | $199.00 | per year |

**What reviewers like**

- 🚀 Effective for symptom reduction
- 👍 Calming and relaxing sessions
- 💡 Helpful for managing stress and anxiety
- 👍 Positive affirmations and education
- 🚀 Quick improvements seen by some users

**What reviewers complain about**

- 🔁 Repetitive nature of sessions
- 💰 Expensive subscription cost
- 🔍 Lack of customization options
- 🐛 Technical issues with app functionality

**Reported bugs**

- App getting stuck on certain days
- Difficulty accessing previous sessions
- Inconsistent user experience across devices

**Requested features**

- More variety in guided visualizations
- Ability to skip or replace certain sessions
- Maintenance plan with reduced pricing
- Offline access to recordings


## Frequently asked questions

### Is Symptom Tracker free?

Symptom Tracker is free to download, with in-app purchases available.

### Is Nerva free?

Nerva is free to download, with in-app purchases available.

### Which has better reviews, Symptom Tracker or Nerva?

Nerva is rated higher. Symptom Tracker averages 4.2 out of 5 from 2.3K ratings, while Nerva averages 4.7 from 15K ratings.

### Do Symptom Tracker or Nerva have ads?

Neither Symptom Tracker nor Nerva shows ads.

### Which is updated more often, Symptom Tracker or Nerva?

Symptom Tracker ships an update monthly, and Nerva weekly. Most recently, Symptom Tracker was updated on September 24, 2026 and Nerva on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*